package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;


    /**
     * 处理订单超时的方法
     */
    @Scheduled(cron = "0 * * * * ? ")//每分钟触发一次
    public void processTimeoutOrder(){
        log.info("定时处理超时订单" + LocalDateTime.now());
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT,
                LocalDateTime.now().plusMinutes(15));
        //List<Orders> timeOutOrderList = new ArrayList<>();
        if(ordersList != null && ordersList.size() > 0){

            for (Orders orders : ordersList) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("订单超时，自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
                //timeOutOrderList.add(orders);
            }
            //orderMapper.updateOrderList(timeOutOrderList);
        }
    }


    /**
     * 处理一直处于派送给中的订单
     */
    @Scheduled(cron = "0 0 1 * * ? ")//每天凌晨1点触发一次
    public void processDeliveryOrder(){
        log.info("定时处理处于派送在的订单" + LocalDateTime.now());
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS,
                LocalDateTime.now().plusMinutes(-60));

        //List<Orders> timeOutOrderList = new ArrayList<>();
        if(ordersList != null && ordersList.size() > 0){

            for (Orders orders : ordersList) {
                orders.setStatus(Orders.CANCELLED);
                orderMapper.update(orders);
                //timeOutOrderList.add(orders);
            }
            //orderMapper.updateOrderList(timeOutOrderList);
        }
    }
}
